America at the threshold
Subtitle: report
By: of the Synthesis Group on America's space exploration initiative.
Contributors: Stafford, Thomas P.
Publisher: Supt. of Docs., U.S. G.P.O.
Published: 1991
Place of publication: Washington, D.C
Language: eng
Number of pages: 114
Subjects: Lunar probes; Mars probes; Outer space -- Exploration -- United States
Other titles: America's space exploration initiative.
Notes: Includes bibliographical references (p. A60-A66).
"Thomas P. Stafford, Chairman Synthesis Group" -- p. [iii].
"May 6, 1991." -- p. [ii].